Weather in Tortola in January 2018

Expect 28°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Tortola in January. Check more long-term weather averages for Tortola in January before you book your next holiday to British Virgin Islands in 2018.

Guide to Tortola weather in January

The average maximum daytime temperature in Tortola in January is a warm 28°C (82°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 21°C (70°F). There are usually 8 hours of bright sunshine each day, which represents 72% of the 11 hours of daylight.

Expect 68mm (2.7 inches) of rainfall across the whole of January with 19 days with some rain falling. Maximum UV levels will be very high (8 UV index) at midday when the skies are clear.

The average sea temperature in and around Tortola in January is 26°C (79°F).